// 属性类型定义
export type QuestionTitlePropsType={
    text?:string,
    level?:1|2|3|undefined,
    isCenter?:boolean,
    onChange?:(newProps:QuestionTitlePropsType)=>void,
    disabled?:boolean,
}
//默认标题
export const QuestionTitleDefaultProps:QuestionTitlePropsType={
    text:'一行标题',
    level:1,
    isCenter:false,
}